STANDARD

Current

ÖNORM EN ISO 18984

Issue date: 2026 02 15

Ball valves for thermoplastics piping systems for hot and cold water installations under pressure - Types, dimensions and requirements (ISO 18984:2025)

This document is applicable to two-way or multi-way ball valves manufactured with all types of polypropylene (PP) and chlorinated polyvinylchloride (PVC-C) thermoplastic materials to be used for the transport of pressurized water whether or not intended for human consumption (domestic systems) for applications in buildings and utility branches. NOTE 1        The two-way valve is generally used for sectioning and control of flows, and the multi-way valve is used to divert or mix the flows. For information on their functionality, see ISO 16135:2006, Annex B. NOTE 2        The reader of this document is informed that the water intended for human consumption is subjected to national, regional or local regulatory provisions as applicable. The application classes are indicated in ISO 15874 and ISO 15877 series. This document specifies valve characteristics as follows: —     dimensions for assembly in the relevant pipelines, —     physical and mechanical requirements. Other materials can fit the scope of this document if the application classes are specified in a material related specific standard. Ball valves specified in this document are not intended to be used in conjunction with pipes made by metallic material and copper alloys.

General information on ÖNORM EN ISO 18984

Format
Paper | 29 Pages
Language
German | English | Download GER/ENG
Publisher
Austrian Standards International

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Normative References

Here you will find an extract of the normative references. Please refer to the document itself for the full list.

Dokumentnummer Titel Ausgabedatum Art Link
Dokumentnummer
ISO 15874-1:2013
Titel
Plastics piping systems for hot and cold water installations — Polypropylene (PP) — Part 1: General
Ausgabedatum
2013 02 14
Art
Standard
Dokumentnummer
ISO 15874-2:2013
Titel
Plastics piping systems for hot and cold water installations — Polypropylene (PP) — Part 2: Pipes
Ausgabedatum
2013 02 13
Art
Standard
Dokumentnummer
ISO 15874-3:2013
Titel
Plastics piping systems for hot and cold water installations — Polypropylene (PP) — Part 3: Fittings
Ausgabedatum
2013 02 14
Art
Standard
Dokumentnummer
ISO 15874-5:2013
Titel
Plastics piping systems for hot and cold water installations — Polypropylene (PP) — Part 5: Fitness for purpose of the system (Corrected version 2014-01)
Ausgabedatum
2013 02 14
Art
Standard
Dokumentnummer
ISO 15877-2:2009
Titel
Plastics piping systems for hot and cold water installations — Chlorinated poly(vinyl chloride) (PVC-C) — Part 2: Pipes
Ausgabedatum
2009 03 05
Art
Standard
Dokumentnummer
ISO 15877-3:2009
Titel
Plastics piping systems for hot and cold water installations — Chlorinated poly(vinyl chloride) (PVC-C) — Part 3: Fittings
Ausgabedatum
2009 03 05
Art
Standard
Dokumentnummer
ISO 15877-5:2009
Titel
Plastics piping systems for hot and cold water installations — Chlorinated poly(vinyl chloride) (PVC-C) — Part 5: Fitness for purpose of the system (Corrected version 2009-03)
Ausgabedatum
2009 03 05
Art
Standard
Dokumentnummer
ISO 5211:2017
Titel
Industrial valves — Part-turn actuator attachments
Ausgabedatum
2017 03 28
Art
Standard
Dokumentnummer
ISO 8233:1988
Titel
Thermoplastics valves — Torque — Test method
Ausgabedatum
1988 12 29
Art
Standard
Dokumentnummer
ISO 9080:2012
Titel
Plastics piping and ducting systems — Determination of the long-term hydrostatic strength of thermoplastics materials in pipe form by extrapolation
Ausgabedatum
2012 10 11
Art
Standard
Dokumentnummer
ISO 9624:2019
Titel
Thermoplastics piping systems for fluids under pressure — Flange adapters and loose backing flanges — Mating dimensions
Ausgabedatum
2019 07 12
Art
Standard

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